baber/WOPTO huggingface dataset:
Patent KR-20180025204-A (KR)
Inventor: KAKUDA KOUICHI
IPC: H01F1/03
Filed: 2017-08-23
Abstract: A ferrite composition constituting a ferrite sintered body suitably used in a chip coil is obtained. A ferrite composition having a main component and a minor component is obtained. The main component consists of 43.0-51.0 mole% of iron oxide in conversion of Fe_2O_3, 5.0-15.0 mole% of copper oxide in conversion of CuO, 1.0-24.9 mol% of zinc oxide in conversion of ZnO, and the remaining part of nickel oxide. The minor component contains, on the basis of 100 parts by weight of the main component, 0.2-3.0 parts by weight of a silicon compound in conversion of SiO_2, 3.0-8.0 parts by weight (excluding 3.0 parts by weight) of a cobalt compound in conversion of Co_3O_4, and 0.2-8.0 parts by weight of a bismuth compound in conversion of Bi_2O_3.
Patent KR-20190021975-A (KR)
Inventor: KIM DUK JOON
IPC: C08J5/22
Filed: 2017-08-24
Abstract: The present invention comprises polytetrafluoroethylene which is hydrophilically modified by conducting a reaction of polytetrafluoroethylene with a modifying mixed solution containing catechol and polyethyleneimine (PEI). By applying a hydrocarbon-based polymer to the modified polytetrafluoroethylene, it is possible to provide an ion exchange membrane for a fuel cell, which has excellent mechanical properties, increased dimensional stability, and can prevent the decrease of ionic conductivity.
Patent KR-20190024347-A (KR)
Inventor: LIM JONG KI
IPC: B63H25/46
Filed: 2017-08-31
Abstract: The present invention relates to a tunnel thruster installed on a bow and a stern and used during berthing or unberthing of a ship and direction turning of the ship. The present invention does not need to install the tunnel thruster on the stern having a propeller shaft in the case of installing the tunnel thruster only on the bow since a composition of installing one tunnel thruster on the stern or the bow is possible, thereby facilitating an arrangement of the tunnel thruster. In addition, the present invention does not have restriction in accordance with an installation of a thruster tunnel and a thruster supplying thrust and is possible to supply the thrust to a necessary area with respect to a performance aspect, thereby improving a capability of berthing and unberthing.
Patent KR-20190028239-A (KR)
Inventor: JANG SEONG EUN
IPC: B62K3/00
Filed: 2017-09-08
Abstract: According to the present invention, an electric kick board using a tilting mechanism includes: a foothold supporting a passenger; a front wheel mounted on a lower portion of a front end of the foothold; a handle unit connected to an upper portion of the front end of the foothold; a motor mounted on the lower portion of the foothold, connected with the front wheel, and transmitting electric power to the front wheel; a battery mounted on the lower portion of the foothold and supplying the electric power to the motor; a tilting unit mounted on the lower portion of a back end of the foothold; and a rear wheel coupled to left and right sides of the tilting unit, wherein the tilting unit determines steering of the rear wheel in response to slope of the kick board.
Patent KR-20190028894-A (KR)
Title: Natural Gas Liquefaction System Using Expender with Methane Refrigerant
Inventor: YOON SANG DEUK
IPC: F25J1/02
Filed: 2017-09-11
Abstract: The present invention relates to a natural gas methane refrigerant liquefying system using an expander and, more specifically, to a technology for a natural gas methane refrigerant liquefying system using an expander, which is capable of utilizing a refrigerant necessary for liquefying natural gas to liquefied natural gas (LNG), a target, as an expander with a single loop of the natural gas. The natural gas methane refrigerant liquefying system using an expander comprises: a natural gas supplying line supplying natural gas from a natural gas supplier to a consumer; a compressing line compressing the natural gas by installing a plurality of compressing devices in multiple stages in the natural gas supplying line; a heat exchanging device installed in a back end of the compressing line to liquefy the compressed natural gas by heat exchange; a gas-liquid separating device installed in a back end of the heat exchanging device to separate evaporative gas and the LNG from the heat-exchanged natural gas; a recovering line connected to an upper part of the gas-liquid separating device, and guiding the evaporative gas to an inlet of the natural gas supplying line; and a cooling line branched at the compressing line to be jointed to the recovering line, cooling the branched natural gas by the expander, supplying the natural gas to the recovering line, and making the natural gas exchange heat with the natural gas supplying line in order to be liquefied.
Patent KR-20190031049-A (KR)
Title: N-glycan derived from Heuchys and its inhibition activity of cancer
Inventor: AHN MI YOUNG
IPC: A61K31/726
Filed: 2017-09-15
Abstract: The present invention relates to an anticancer composition containing glycosaminoglycans in which N-glycans having a structure of Hex_7 (m / z1175.2) or Hex_7HexNAc_6 (m / z1752.2) are contained therein. More specifically, the present invention provides the anticancer composition related to cell adhesion and cell membrane stabilization containing glycosaminoglycans isolated from insects selected from a group consisting of Paecilomyces sinclairii, cricket, Tabanus bivittatus, silkworm male pupae, Catharsius molossus, Bombus terrestris queen, Bombus ignites queen, Bombus ignites worker bees larvae and pupae comprising honeycomb skin, and Bombus terrestris worker bees.
Patent KR-20190017600-A (KR)
Inventor: MYUNG SE HO
IPC: H04L27/34
Filed: 2017-09-15
Abstract: The present disclosure relates to a 5G or pre-5G communications system for supporting a higher data transmission rate than that of a 4G communications system such as LTE. The present invention relates to a method for coding and decoding a channel in a communication or broadcasting system which comprises the steps of: performing a low density parity check (LDPC) coding on input data; performing bit interleaving on the coded result; mapping the interleaved bit to a signal constellation; and performing a modulation according to the mapping result.
Patent KR-20180103667-A (KR)
Title: Thermoplastic polymer particle
Inventor: LIM JAE HO
IPC: C08L23/12
Filed: 2017-09-18
Abstract: The present invention provides a thermoplastic polymer particle having an aspect ratio of 1.00 or more and less than 1.05, and a sphericity of 0.95 to 1.00. The thermoplastic polymer particle is formed into a continuous matrix phase from the thermoplastic polymer resin. The thermoplastic polymer particle shows a peak of the cold crystallization temperature (Tcc) at a temperature between the glass transition temperature (Tg) and the melting point (Tm) on a differential scanning calorimetry (DSC) curve derived from temperature analysis of increase of 10 °C/min by DSC.
Patent KR-20190032074-A (KR)
Inventor: BAE TAE SOO
IPC: A61F2/68
Filed: 2017-09-19
Abstract: The present invention provides a prosthesis having a heat transfer function, which comprises a prosthetic limb having a temperature sensor; a socket formed to cover an amputation section and to which the prosthetic limb is coupled; and a plurality of ultrasonic modules which are installed inside the socket and transfer the heat sensed by the temperature sensor of the prosthetic limb to the amputation section. The present invention enables a loss of senses of a prosthesis to be replaced by allowing the heat provided to the prosthesis to be transferred to the amputation section where a body part is cut off.
Patent KR-20180032507-A (KR)
Inventor: WILDE JUSTIN STEVEN
IPC: G06Q50/10
Filed: 2017-09-20
Abstract: Embodiments of the present invention provide technologies and techniques for providing integrated and virtual reality experiences by using available data of various data sources. The embodiments of the present invention comprise steps of: obtaining selection of a travel destination from a virtual reality device; obtaining destination information which includes travel services for the destination and is related to the travel destination; obtaining context information which includes a device identifier or an individual profile identifier, and is related to an individual; obtaining profile information related to the individual and the device; filtering the services based on the profile and the destination; providing a virtual environment of the destination including control; providing the travel services by using the control and the environment; receiving movements of the individual in the virtual environment; determining interaction with the virtual environment, and updates for the control and the environment; and providing the updated control and environment to display the same to the individual.
Patent KR-20190033320-A (KR)
Title: Apparatus and System for detecting passenger in vehicle and Method for operating thereof
Inventor: KIM YOUNG KEE
IPC: B60R25/31
Filed: 2017-09-21
Abstract: According to an embodiment of the present invention, a system for detecting a passenger in a vehicle comprises: a door detection sensor detecting a touch of a door of a vehicle; a passenger detection device detecting movement of a passenger in the vehicle; and a control device primarily determining whether the passenger gets in the vehicle with a signal inputted from the door detection sensor, secondarily determining whether the passenger gets in the vehicle with a signal detected from the passenger detection device, and then, controlling a signal relevant to whether the passenger gets in the vehicle to be transmitted.
Patent KR-20190035056-A (KR)
Title: Flying apparatus and data transmission method thereof
Inventor: JOE IN WHEE
IPC: H04L9/08
Filed: 2017-09-26
Abstract: A mobile device and a data transmission method thereof are disclosed. A transmission method of a mobile device included in a delay tolerant network (DTN) comprises the steps of: (a) updating block chain of the mobile device by sharing the block chain with a target mobile device, wherein the block chain includes at least one transaction according to communication between each mobile device; (b) determining a reliability value of the target mobile device using the updated block chain; and (c) transmitting encrypted data to the target mobile device by encrypting data differently according to a security level according to the determined reliability value.
Patent KR-20190039368-A (KR)
Title: Rice cake and bread and manufacturing method of the same that
Inventor: HAN SANG GAP
IPC: A23L7/10
Filed: 2017-10-03
Abstract: The present invention relates to rice cake and bread containing allulose of a novel composition which is beneficial to health, and a method for manufacturing the same. The rice cake and bread have excellent flavor and consumer palatability; are low in calories and thus have low risk of obesity compared with conventional rice cakes and breads; and can control blood glucose levels, so that people who need blood glucose control, such as diabetic patients, can eat without worry.
Patent KR-20190042221-A (KR)
Title: Group abandonment detection system using bluetooth mesh network communication method
Inventor: LIM SEUNG JU
IPC: H04W84/18
Filed: 2017-10-16
Abstract: Provided in one embodiment of the present invention is a system for sensing a deviated member from a group, wherein the device is attached to a target (elderly, infant, mentally challenged) who is difficult to control and has a high risk of disappearance during a group activity, and upon an occurrence of a deviated member from a group, the occurrence of the deviated member is notified using a Bluetooth mesh network communication method. The system for sensing a deviated member from a group according to one embodiment of the present system is characterized in that the system can perform a terminal-to-terminal communication through a mesh network terminal-to-terminal communication using one terminal which can be commonly used in a group, if there is a terminal having a terminal-to-terminal distance in the group outside a communication distance, the system includes a terminal for outputting a deviation member warning to terminals of all members, and a deviation member is detected through a terminal-to-terminal communication (mesh network), wherein the terminals include: a warning generation unit for outputting a deviation warning when a member′s terminal out of the communication distance occurs during a communication in the group through the terminal-to-terminal communication; and, a method of each terminal, if there is a new member, automatically generating and storing a group through an initial one to two minutes communication of terminals.
Patent KR-20170141153-A (KR)
Inventor: KIM HYEONG JUN
IPC: G06F3/01
Filed: 2017-10-19
Abstract: The present invention relates to a multi-directional driving module for providing more sensitive tactile corresponding to various situations. The multi-directional driving module according to one embodiment can comprise: a moving body movable in at least two axes direction by an external magnetic field; a support movably supporting the moving body; and at least two magnetic field generation parts having a coil shape in order to generate a magnetic field.
Patent KR-20190025804-A (KR)
Inventor: JANG HYUK SOO
IPC: B63C7/28
Filed: 2017-10-31
Abstract: The present invention relates to a buoyancy generation apparatus. More specifically, the buoyancy generation apparatus comprises: a partially opened chamber having a predetermined space formed therein to storage air; a variable member coupled to the top or inside of the chamber to expand the inner space of the chamber when receiving the external air and contract the inner space of the chamber when discharging the air; a connection pipe connected to the inner space of the chamber sunk in the water and the external air on the water to provide a passage for sucking the external air into the chamber or discharging the air from the inside of the chamber to the outside; and one or more first opening/closing valves connected to the top of the connection pipe to prevent the air inside the chamber and the connection pipe from communicating with the external air so as to maintain a negative pressure in the inner space of the chamber and changing the negative pressure into a positive pressure to operate the variable member when being released. Accordingly, when the air flows into the chamber, an object is ascended toward a water surface by buoyancy generated as the density of a fluid becomes smaller than that of the object. When the air inside the chamber is discharged to make the entire density of the object bigger than that of the fluid, the buoyancy generation apparatus uses kinetic energy and potential energy generated as the object is descended under the water by the gravity.
Patent KR-20190053998-A (KR)
Inventor: JO MOON SU
IPC: A01G9/02
Filed: 2017-11-11
Abstract: The present invention relates to a twin plant kit which is easy to cultivate aquatic plants and water plants in a small size pot, thereby solving an existing problem of occupying a large area. For a hydroponic kit, the present invention comprises: a support formed on a head portion of an upper body in order to keep a balance of plants; an upper body having a hole on the bottom in order to drain water to a lower part; a connection unit formed as a screw in order to turn and insert a bonding portion of an upper cup and a lower cup for connecting the top and the bottom; a filter formed by multi-layered thin fabrics in order to filter residues; and a lower body formed in an oval shape to be gripped by a hand. Accordingly, the twin plant kit is easy to cultivate aquatic plants and water plants in a small size pot, thereby solving the existing problem of occupying a large area.
Patent KR-20190056746-A (KR)
Inventor: KIM DAI YOO
IPC: B23Q5/04
Filed: 2017-11-17
Abstract: The present invention relates to a spindle unit having a spindle shaft which comprises: a jig unit having first and second C-shaped cross section shape units arranged to be opposed to each other with respect to a slit formed in an axial line direction in order to clamp a rear end side of a spindle chuck such that the spindle chuck may be aligned on a coaxial line with the spindle shaft; an accommodating groove formed in an axial line direction from a front end of the jig unit towards a body unit so as to accommodate a rear end side of the spindle chuck; and a bolt reducing an inner radius of the accommodating groove by narrowing the spaced interval between the first and second C-shaped cross section shape units.
Patent KR-20180058635-A (KR)
Inventor: TAKAHASHI DAIKI
IPC: H04W88/06
Filed: 2017-11-21
Abstract: The present invention provides an information processing apparatus capable of discovering a device outside a subnet to which an information processing apparatus belongs. A method of controlling an information processing apparatus comprises the steps of: receiving specific information for discovering a first external apparatus from a first external apparatus belonging to a subset of a network different from a subnet of the information processing apparatus using a first communication unit; receiving, from a user, an instruction to search for external devices; and using, in response to receiving the instruction and receiving specific information before receipt of the instruction, the specific information to discover one or more external devices. The method further comprises the steps of: displaying a list of information related to the discovered external device(s); and communicating with an external device selected by the user from the list using a second communication unit.
Patent KR-20190061682-A (KR)
Title: Steering Column for vehicle
Inventor: PARK SANG HYUN
IPC: B62D1/187
Filed: 2017-11-28
Abstract: According to an embodiment, a steering column for a vehicle is provided. According to an embodiment, through the steering column for a vehicle, when a control lever for tilting the steering column or operating a telescope is rotated, the control lever is smoothly locked and released. Moreover, when the control lever for tilting the steering column and setting a position of the telescope is released, there is no shock noise caused by rapidly releasing the control lever to improve a lever operating feeling of a user.
Patent KR-20190062000-A (KR)
Title: Structure Pannel With Insulation Function Using Slag Mixed Type Calcium Silicated Inorganic Insulation
Inventor: KANG DAE GU
IPC: C04B22/06
Filed: 2017-11-28
Abstract: The present invention relates to an integrated panel with an insulation function using a core made of a slag-mixed inorganic insulation material and, more specifically, to an integrated panel with an insulation function using a core made of a slag-mixed inorganic insulation material, in which a core having an insulation function is obtained by mixing cement and slag, a byproduct of a steelmaking process, and used, thereby expressing economic feasibility, enhanced insulation performance, and excellent strength performance through use of low-priced raw materials. According to a preferred embodiment of the present invention, the integrated panel with an insulation function comprises: a core which is formed in a plate shape of a predetermined size, and obtained by preparing a blend by mixing 100 wt% of starting raw materials consisting of 45-50 wt% of ordinary Portland cement (OPC), 10 wt% of quick lime, 30-35 wt% of slag, and 10 wt% anhydrous gypsum with 0.6 wt% of aluminum powder fine aggregate and 0.06 wt% of a pore stabilizer, mixing the blend with 130 wt% of mixed water to prepare slurry, and then curing and drying the slurry; and panels for inner and outer structures made of ALC and attached to both sides of the core.
Patent KR-20190069641-A (KR)
Title: Server for managing meal plan for user and method for generating meal plan information thereof
Inventor: KIM SEUL GI
IPC: G06Q50/10
Filed: 2017-11-30
Abstract: According to an embodiment of the present invention, a server for managing a user meal plan comprises: a user information management unit for storing and managing personal information of a user; a health information management unit for calculating health information including a metabolic rate of the user and a glomerular filtration rate of the kidney of the user using the personal information; and a meal plan information management unit for generating meal plan information for the user using the personal information and the health information of the user.
Patent KR-20190065532-A (KR)
Title: flow regulation hand drip kettle
Inventor: LEE HYE GYOUNG
IPC: A47J27/21
Filed: 2017-12-02
Abstract: The present invention relates to a hand drip kettle having a flow control device which is used if there is need to control an amount of water in brewing coffee, wherein, without addition of a separate device, the flow control device attached to the kettle can be operated to control an amount of water in order to brew coffee as intended by a barista. The hand drip kettle of the present invention comprises: a kettle body containing water; a lid covering the upper part of the kettle body; a handle disposed at one side of the kettle body to help a user easily pour water inside; a spout disposed at one side opposite to the handle to discharge water therethrough; a flow control device disposed at one point of the spout to control an amount of water discharged; and a kettle base disposed on the lower end surface of the kettle to make the kettle stand. If there is need to control an amount of water in brewing coffee, the flow control device can be simply operated to control an amount of water in order to brew coffee as intended by a barista without insertion of another device.
Patent KR-20180079180-A (KR)
Inventor: YEONWOOK KANG
IPC: G06F3/044
Filed: 2017-12-08
Abstract: Examples of the present application provide a touch display device and an application device, capable of representing excellent stability and reliability through a touch control circuit, a touch driving circuit, and a touch display device which are able to be set by selectively changing one or more of a waveform, an amplitude voltage, and a period of a pulse of a touch driving signal without degrading touch performance. In addition, examples of the present application provide a touch display device and an application device, capable of excellent stability and reliability through a touch control circuit, a touch driving circuit, and a touch display device, which can selectively change one or more of a waveform, an amplitude voltage, and a period of a pulse of a load-free signal or selectively control the load-free signal without degrading touch performance.
Patent KR-20190070414-A (KR)
Title: Hemming structure for door of hybrid type
Inventor: CHOI KI HYUN
IPC: B21D53/88
Filed: 2017-12-13
Abstract: The present invention relates to a hemming structure for a hybrid-type door, which is capable of preventing deformation caused by difference in a thermal expansion coefficient between an outer panel of an aluminum alloy and an inner panel of iron steel. According to an embodiment of the present invention, a hemming structure for a hybrid-type door may include an inner panel and an outer panel made of a different material from the inner panel. In particular, an end portion of the inner panel may be hemmed by an end portion of the outer panel with the end portions of the inner panel and the outer panel being brought into contact with each other. A sealer may be applied to a contact area at which the inner panel and the outer panel are brought into contact with each other, and the sealer may include a first sealer that may be curable at a room temperature, and a second sealer that may be curable at a temperature greater than a curing temperature of the first sealer.